The influence of their mutual gravitational attraction, Physics

 Two particles of equal mass m go around a circle of radius R under the influence of their mutual gravitational attraction.the speed of each particle with respect to their center of mass will be??

Ans) The Speed will be equal to their velocities in inertial frame itself as there centre of mass will be stationary.

Posted Date: 3/19/2013 12:54:17 AM | Location : United States





With respect to the center of mass the speed of each particle is (Gm/4R)1/2 as their is no external force acting on the system so velocity of the center of mass is zero velocity of each particle is (Gm/4R)1/2.

Posted by | Posted Date: 3/19/2013 12:54:59 AM


Related Discussions:- The influence of their mutual gravitational attraction, Assignment Help, Ask Question on The influence of their mutual gravitational attraction, Get Answer, Expert's Help, The influence of their mutual gravitational attraction Discussions

Write discussion on The influence of their mutual gravitational attraction
Your posts are moderated
Related Questions
si el numero atomico del sodio es 11 y su numero de masa es 22,diga¿cuantos electrones,protones y neutrones respectivamente,tiene su atomo neutro?

Three children are riding on the edge of a merry-go-round that is 100 kg, has a 1.60-m radius, and is spinning at 20.0 rpm. The children have masses of 22.0, 28.0, and 33.0 kg. If

In a non-uniform magnetic material, these substances move from stronger parts of the field to the weaker parts.why?

Define isothermal process For isothermal process temperature remains constant i.e.  Δu = 0.  Thus according to first law of thermodynamics ΔQ =Δw Heat supplied to the syste

How can time delay between the different modes be reduced? The time delay between the various modes can be reduced when (a) the rays traveling off axis to the fiber are spee

Second; s: The basic SI unit of time, explained as the period of time equal to the duration of 9 192 631 770 periods of the radiation equivalent to the transition among two hy

In general the total energy of a harmonic oscillator having of two parts,  potential energy (P.E) and kinetic energy (K.E.), the former being because of its displacement from the m

Q. Name the types of photoelectric cells? The photo electric cells are of three kinds: A) Photo emissive cell B) Photo voltaic cell and C) Photo conductive cell.

Explain quasi-static isothermal expansion A method is reversible only if it is quasi-static and non dissipative.   E.g. A quasi-static isothermal expansion of an ideal gas

Determine the N-type drain and gate When gate is made positive with respect to source and substrate, negative (i.e. minority) charge carriers within the substrate are attracted